V. P. Nikolaenko
St. Petersburg State University; City Multidisciplinary Hospital No. 2
Russian Federation

Vadim P. Nikolaenko — Dr. of Med. Sci., professor of chair of otorhinolaryngology and ophthalmology, St. Petersburg State University; head of the department of ophthalmology, City Multidisciplinary Hospital No. 2.

7/9, Universitetskaya emb., St. Petersburg, 199034; 5, Uchebnyy lane, St. Petersburg, 194354

A. V. Antonova
St. Petersburg State University; City Multidisciplinary Hospital No. 2
Russian Federation

Anastasiya V. Antonova — Cand. of Med. Sci., assistant of chair of otorhinolaryngology and ophthalmology, St. Petersburg State University; head of microsurgery ophthalmological department No. 4, City Multidisciplinary Hospital No. 2.

7/9, Universitetskaya emb., St. Petersburg, 199034; 5, Uchebnyy lane, St. Petersburg, 194354

D. F. Belov
St. Petersburg State University; City Multidisciplinary Hospital No. 2
Russian Federation

Dmitri F. Belov — Cand. of Med. Sci., assistant of chair of otorhinolaryngology and ophthalmology, St. Petersburg State University; head of microsurgery ophthalmological department No. 1, City Multidisciplinary Hospital No. 2.

7/9, Universitetskaya emb., St. Petersburg, 199034; 5, Uchebnyy lane, St. Petersburg, 194354